• Information Systems Security…

    Amentum (Fort Meade, MD)
    …of classified and sensitive data. * Demonstrated proficiency with the following computer operating systems (eg Microsoft Windows, LINUX , UNIX, Mac OS, ... methods are defined and implemented. * Validate and verify system security requirements and establish system security...* 15 years of experience as a Cyber Security Engineer or Systems Engineer *… more
    Amentum (10/23/25)
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  • Principal Systems Cyber Engineer

    RTX Corporation (Fullerton, CA)
    …in using Red Hat Enterprise Linux , Windows, Cisco operating systems including in depth hands on configuration, system hardening, kernel tuning and ... is seeking a well-qualified **Principal System Security Engineer (P4)** to join our Systems Security...+ Experience in using and configuring Red Hat Enterprise Linux operating systems + Experience… more
    RTX Corporation (12/09/25)
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  • Systems Engineer Principal

    General Dynamics Information Technology (Fort Carson, CO)
    …and secure networks, installation support to deploy GEF and future configurations of the system . HOW A SYSTEMS ENGINEER ADVISOR WILL MAKE AN IMPACT ... of related experience **US Citizenship Required:** Yes **Job Description:** Systems Engineer Advisor, GEF Principle Engineer...all aspects of network security and working knowledge in Linux , Cisco Internet Operating system more
    General Dynamics Information Technology (11/12/25)
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  • Software Engineer , Facebook Open Switching…

    Meta (Menlo Park, CA)
    …to complete Engineering validation of new switches 17. Experience with routing, BSP, Phy, Linux kernel and networking operating system 18. Experience working ... Metaverse. Our network infrastructure teams are responsible for developing, deploying, and operating this complex system , covering the entire network lifecycle… more
    Meta (12/20/25)
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  • Systems Engineer

    KBR (Fulton, MD)
    …team. + Engineer , install, maintain, configure and optimize Microsoft server operating systems . + Manage virtualized environments. + Provision and manage ... Title: Systems Engineer Belong. Connect. Grow. with...both physical and virtual infrastructure hosting one or more Operating Systems : Windows, Linux , Solaris,… more
    KBR (10/14/25)
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  • Principal Systems Engineer

    General Dynamics Information Technology (Bossier City, LA)
    …Oversees highly complex infrastructure including installing, configuring, testing, and maintaining operating systems , application software, and system ... Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Deployment, Operating Systems (OS), Systems Architecture, Systems more
    General Dynamics Information Technology (12/12/25)
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  • Senior DevOps Engineer

    BAE Systems (Annapolis Junction, MD)
    …role in ensuring the high availability and scalability of High-Performance Computing (HPC) systems . As a DevOps Software Engineer , you'll be responsible for ... documentation. + Integrate existing software into new or modified systems or operating environments. + Develop simple... system performance standards and conferring withusers or system engineers; analyzing systems flow, data usage… more
    BAE Systems (12/19/25)
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  • Senior Network/ Systems Tools…

    Leidos (Chantilly, VA)
    …+ Technical Knowledge: Deep expertise in container orchestration technologies like Kubernetes in Linux environments. + Operating Systems : Proficiency in ... at Leidos has an opening for an a Senior Network/ Systems Tools Engineer to support the Intelligence...Intelligence Sector. **The job duties are as follows:** + System Architecture: Design, implement, and maintain the OpenText Network… more
    Leidos (12/20/25)
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  • Senior Platform Software Engineer

    AeroVironment (Sunrise, FL)
    …**Platform Software Engineer ** will design complex Platform software engineering systems . You will bring your expert level Linux /Kernel experience to ... + Satellite, Wi-Fi, or Cellular protocol experience + Real-Time Operating Systems (RTOS) + Scripting experience -...systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading… more
    AeroVironment (12/16/25)
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  • Staff Systems Engineer - (GWS…

    Northrop Grumman (Huntsville, AL)
    …with the MDA GMD program. + Advanced degree in Mathematics or Physics + Unix/ Linux Operating System Experience + Experience with optimization algorithms + ... has an exciting career opportunity for a Staff Systems Engineer / Product Owner to join...performing Algorithm development and Analysis for the GMD Weapon System (GWS) Fire Control (GFC) product, you will be… more
    Northrop Grumman (10/01/25)
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